Vulnerability Description
Nextcloud Server is an open source personal cloud server. Prior to versions 23.0.11, 24.0.7, and 25.0.0, there is no password length limit when creating a user as an administrator. An administrator can cause a limited DoS attack against their own server. Versions 23.0.11, 24.0.7, and 25.0.0 contain a fix for the issue. As a workaround, don't create user accounts with long passwords.
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Nextcloud | Nextcloud Server | >= 23.0.0, < 23.0.11 |
Related Weaknesses (CWE)
References
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-4gm7-jThird Party Advisory
- https://github.com/nextcloud/server/pull/34500PatchThird Party Advisory
- https://hackerone.com/reports/1727424Permissions RequiredThird Party Advisory
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-4gm7-jThird Party Advisory
- https://github.com/nextcloud/server/pull/34500PatchThird Party Advisory
- https://hackerone.com/reports/1727424Permissions RequiredThird Party Advisory
FAQ
What is CVE-2022-41969?
CVE-2022-41969 is a vulnerability with a CVSS score of 2.4 (LOW). Nextcloud Server is an open source personal cloud server. Prior to versions 23.0.11, 24.0.7, and 25.0.0, there is no password length limit when creating a user as an administrator. An administrator ca...
How severe is CVE-2022-41969?
CVE-2022-41969 has been rated LOW with a CVSS base score of 2.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-41969?
Check the references section above for vendor advisories and patch information. Affected products include: Nextcloud Nextcloud Server.